<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form action="/05-update" method="post">
    <p>
        姓名: <input type="text" name="name" value="{{ author.name }}">
    </p>
        <p>
        年龄: <input type="text" name="age" value="{{ author.age }}">
    </p>
        <p>
        邮箱: <input type="email" name="email" value="{{ author.email }}">
    </p>
    <input type="submit">
</form>

</body>
</html>